Equivlaent Expressions: Equivalent or Not?
Authored by Ravichandran Ayyappan
Mathematics
12th Grade
Used 11+ times
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11 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Expression Pairs: Equivalent or Not? 1. a+(3-b) and (a+3)-b
Equivalent
Not
None of the above
More information needed
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Expression Pairs: Equivalent or Not? 2. 2+k/5 and 10+k
Equivalent
Not
More information need
I am not sure
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Expression Pairs: Equivalent or Not? 3. (a-b)^2 and a^2-b^2
Equivalent
Not
I am not sure
More information needed
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Expression Pairs: Equivalent or Not? 4. 3(z+w) and 3z+3w
Equivalent
Not
I am not sure
More information needed
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Expression Pairs: Equivalent or Not? 5. -a+2 and -(a+2)
Equivalent
Not
I am not sure
More information needed
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Expression Pairs: Equivalent or Not? 6. 1/(x+y) and 1/x+1/y
Equivalent
Not
I am not sure
More information needed
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Expression Pairs: Equivalent or Not? 7.x^2+4x^2 and 5x^2
Equivalent
Not equivalent
I am not sure
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